Ilja Keizer Laman

Ilja Keizer-Laman (born 26 February 1944) is a retired middle-distance runner from the Netherlands. She competed at the 1968 and 1972 Summer Olympics in the 800 m and 1500 m, respectively, and finished in sixth place in 1972.

In 1970 and 1972 she was selected as the Dutch female athlete of the year. Her personal bests were 2:02.2 minutes in the 800 m (1968) and 4:05.13 minutes in the 1500 m (1972).